Developer credits
Git commits in Moodle 3.5.7 by Tim Hunt
commit e8b72dabe6cc434a96d78cca922f2d6e6884d4b6 Author: Tim Hunt <T.J.Hunt@open.ac.uk> Date: Fri, 17 May 2019 19:22:19 +0800 Tag: v3.5.7 MDL-65636 filter_multilang: add some basic unit tests
commit e8b72dabe6cc434a96d78cca922f2d6e6884d4b6 Author: Tim Hunt <T.J.Hunt@open.ac.uk> Date: Fri, 17 May 2019 19:22:19 +0800 Tag: v3.5.7 MDL-65636 filter_multilang: add some basic unit tests